# Figure 8

 Coalescence parameter ($B_{2}$) of deuterons (solidcircles) and anti-deuterons (hollow circles) as a function of $p_{\text{T}}$per nucleon in inelastic pp collisions at $\sqrt{s}$ = 0.9, 2.76and 7~TeV. Statistical uncertainties are represented by error bars andsystematic uncertainties by boxes.